Sensing technology has been widely investigated and utilized for gas detection. Due to the
different applicability and inherent limitations of different gas sensing technologies …

Metal-oxide nanomaterials (MONs) have gained considerable interest in the construction of
flexible/wearable sensors due to their tunable band gap, low cost, large specific area, and …

The development of metal-oxide semiconductor (MOS) based gas sensor has engrossed
demanding research interest in the last several decades because of their potential for the …

One-dimensional (1-D) nanostructures are of great importance due to their superior charge
transport properties. Anchoring 1-D semiconductor nanomaterials on graphene offers …

21st century has already seen huge progress in science and technology of small, highly
sensitive gas sensors, which can selectively detect environmental toxins like NOx–the …

Foodborne pathogens like Listeria monocytogenes can cause various illnesses and pose a
serious threat to public health. They produce species-specific microbial volatile organic …

During recent decades, metal oxide semiconductors (MOS) have sparked more attention in
various applications and industries due to their excellent sensing characteristics, thermal …

It is important to detect and recognize the unknown gases or VOCs (Volatile Organic
Compounds) in industrial safety issues. Electronic nose is a novel and portable method to …

For monitoring H 2 concentrations in air, diverse resistive gas sensors have been
demonstrated. In particular, Pd-decorated metal oxides have shown remarkable selectivity …

Finding the materials, which help to control the water pollution caused by organic and
bacterial pollutants is one of the challenging tasks for the scientific community. 2D sheets of …